The apartment was clear and there was everything we needed. The rooftop pool wasn't so big, but we were always alone there.
Windows overlook the construction site so it will be a good reason to go to explore the city at 6 AM. But if you close the windows it isn't so loud.
7-eleven is in the next building.
BTS Skytrain is really near, almost 3min walk, but it costs 59 baht per person to get to the center.